Rigid conduit nipple · 1-1/4 in x 4 in steel for RMC/IMC · Generic 1.25X4RIGID
1-1/4 in x 4 in steel rigid conduit nipple for joining threaded RMC or IMC to boxes, enclosures, or short raceway sections. Commonly used with locknuts in commercial and industrial conduit runs where a short threaded connection is needed.
What this product is for
This rigid conduit nipple is used to connect threaded rigid metal conduit (RMC) or IMC to an enclosure knockout, or to create a short threaded raceway between boxes and cabinets.
Use for
- Connecting threaded RMC or IMC to panels, pull boxes, wireways, and enclosures
- Short conduit offsets where a factory-threaded steel nipple is preferred
- Commercial and industrial installations requiring a threaded steel raceway component
Avoid for
- EMT systems that require compression or set-screw fittings instead of threaded rigid components
- Corrosive washdown or marine locations unless a stainless, aluminium, or coated version is specified
- Applications needing a longer conduit section than 4 in (102 mm)
Best for
Best for electricians needing a short 1-1/4 in trade size threaded steel nipple for rigid or IMC terminations at boxes and enclosures.
Installed in
Typically installed in commercial buildings, industrial facilities, service rooms, mechanical spaces, and other exposed conduit systems using threaded rigid metal raceway.
Why this product exists
It provides a simple way to bridge a short distance with threaded steel conduit while maintaining continuity with rigid or IMC systems. This helps when standard conduit lengths are unnecessary or impractical.
Compared with similar products
Compared with EMT connectors, this nipple is for threaded rigid/IMC systems. Compared with close nipples, the 4 in (102 mm) length gives more spacing between enclosures or between an enclosure and locknut connection point.
Specifications
- Product type: Rigid conduit nipple
- Trade size: 1-1/4 in
- Length: 4 in (102 mm)
- Material: Steel
- Finish: Galvanized steel, based on matching market listings
- Compatibility: Threaded rigid metal conduit (RMC) and IMC
- Ends: Male threaded
- Typical installation: Used with locknuts to connect conduit to enclosures
Typical trade guidance: conduit fill should be planned to code limits, commonly 40 percent maximum fill for raceways. Actual installation requirements depend on conductor type, fitting selection, and local electrical code.
- Materialsteel
- Trade Size1-1/4 in
- FinishGalvanized steel, based on matching market listings
- Length4 in (102 mm)
- CompatibilityThreaded rigid metal conduit (RMC) and IMC
- Typical InstallationUsed with locknuts to connect conduit to enclosures
- BrandsWhite Label
- Stock in Elmira3
- Stock in Flesherton10
Aptico Supply Delivery
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Local delivery routes, pickup options, and contractor-focused service from our Elmira and Flesherton locations.
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Aptico Supply helps electricians, contractors, and commercial buyers get the electrical materials they need without unnecessary delays. Whether you are ordering for a jobsite, restocking service inventory, or arranging pickup, our delivery options are designed to keep work moving.
Free Daily Delivery
Free daily delivery is available for larger contractor accounts.
- Order by 9:00 AM for morning delivery
- Order by 2:00 PM for afternoon delivery
- Available in qualifying local delivery areas
Free Weekly Delivery
Free weekly delivery is available for smaller accounts in select service areas.
- Elmira area delivery: Tuesday
- Flesherton area delivery: Thursday
- Order by 11:00 AM on the route day
Pickup Options
Pickup is available from our Ontario locations for customers who prefer to collect their order directly.
- Elmira pickup available
- Flesherton pickup available
- Call ahead for large or special-order items
Local Delivery Areas
See our local delivery coverage below. Delivery charges may apply outside regular route areas or for oversized items.
Delivery Questions
Do you offer free delivery?
Yes, free delivery is available for qualifying contractor accounts and selected local delivery routes.
Can I pick up my order?
Yes, pickup is available from our Elmira and Flesherton locations.
Do delivery charges apply?
Delivery charges may apply outside regular local routes, for smaller orders, or for oversized and heavy items.
Can you deliver to jobsites?
Yes, jobsite delivery may be available depending on the order size, location, and delivery schedule.
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Contact Aptico Supply to confirm your delivery options, pickup availability, or contractor account eligibility.
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